Reliability Testing of Wind Farm Devices Based on the Mean Time between Failures (MTBF)

被引:9
作者
Duer, Stanislaw [1 ]
Wozniak, Marek [2 ]
Pas, Jacek [3 ]
Zajkowski, Konrad [1 ]
Bernatowicz, Dariusz [4 ]
Ostrowski, Arkadiusz [2 ]
Budniak, Zbigniew [1 ]
机构
[1] Tech Univ Koszalin, Fac Mech Engn, Dept Engn, 15 17 Raclawicka St, PL-75620 Koszalin, Poland
[2] Tech Univ Koszalin, Doctoral Sch, 2 Sniadeckich St, PL-75620 Koszalin, Poland
[3] Mil Univ Technol Warsaw, Fac Elect, 2 Urbanowicza St, PL-00908 Warsaw, Poland
[4] Tech Univ Koszalin, Fac Elect & informat, 2 Sniadeckich St, PL-75620 Koszalin, Poland
关键词
serviceability; intelligent systems; wind farm device; diagnostic process; expert system; knowledge base; neural networks; diagnostic data; mean time between failures (MTBF); MAINTENANCE; ALGORITHM; RAILWAY; SYSTEMS;
D O I
10.3390/en16041659
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Among the most valuable types of renewable energy available today is wind energy. The reliability of WF systems must be regularly evaluated at every stage of their "life," from design to operation, if a wind farm energy system is to be effective and function damage-free. Three key goals are presented in the article. The theory of fundamental quantities in reliability and maintenance analysis should be derived and explained first. Second, as a consequence of maintainability, theoretical correlations between reliability and mean time between failures (MTBF) are provided. The three-state theory of the WF procedure for operation presented in the research serves as the foundation for the analytical analysis of WF reliability. The time between failures is investigated as a function of maintainability, and the dependability of the WF under examination is assessed as a function of service life. The WF owner can make the best decisions to renew the WF and increase its reliability, energy, financial efficiency, etc. by being aware of the existing reliability of the WF system in use.
引用
收藏
页数:16
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